著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Cullberg, Carl",On artifact analysis : a study in the systematics and classification of a Scandinavian Early Bronze Age material with metal analysis and chronology as contributing factors,,CWK Gleerups Förlag,1988,Acta archaeologica Lundensia,,,,https://cir.nii.ac.jp/crid/1130000793738220928